安徽省中考英语 第二部分 专题语法 高效突破 专项11 动词的语态课件-人教版初中九年级全册英语课件

第二部分 专项语法 高效突破专项 11 动词的语态高频考点精讲考点 1 动词的被动语态 1. 被动语态的构成时态被动语态的构成例句一般现在时is / am / are ＋动词的过去分词 The classroom is cleaned every day. 教室每天被打扫。一般过去时was / were ＋动词的过去分词She was hurt yesterday. 他昨天受伤了。一般将来时will / shall ＋ be＋动词过去分词A new church will be built in this town next year. 明年这个小镇将会新建一座教堂。含有情态动词 情态动词＋ be ＋动词的过去分词The work must be finished on time. 这项工作必须被按时完成。2. 被动语态的用法(1) 不知道动作的执行者是谁。如： The watch is made in China. 这块手表是在中国制造的。(2) 没有必要指出动作的执行者是谁。如： More trees must be planted every year 。每年必须种更多的树。(3) 需要强调或突出动作的承受者。如： Chinese is spoken by more and more people in the world. 世界上越来越多的人说汉语。(4) 说话或发表意见时，为了显得客观公正，常用被动语态。常用句型： ①It is said that... 据说……如： It is said that we’ll have a new manager. 据说我们要有新经理了。 ②It is reported that... 据报道……如： It is reported that a traffic accident took place early this morning. 据报道今天清晨有车祸发生。 ③It is (well) known that... 众所周知……如： It is believed that printing was first invented by the Chinese. 一般相信印刷术最早是由中国人发明的。考点 2 常见主动语态变被动语态的特殊结构1. 含有双宾语的句子多把间接宾语变为主语，直接宾语不变。 如： Jack told us the truth. ＝ We were told the truth by Jack. 杰克告诉了我们真相。2 ．主动语态中有些感官动词 ( 如：hear ， see ， watch ， notice 等 ) 后用不带 to 的不定式作宾语补足语，变为被动语态时，要把不定式符号 to 还原。即：hear(see)sb.do sth.→sb.be heard(seen)to do sth. 。如：We heard the girl play the piano in the music classroom.→The girl was heard to play the piano in the music classroom. 我们听见那女孩在音乐教...